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16 条记录 (耗时 0.015 秒)

    Composition for removing sulfur compounds from fluids
    1.
    发明授权
    Composition for removing sulfur compounds from fluids 失效
    用于从流体中除去硫化合物的组合物

    公开(公告)号：US06221277B1

    公开(公告)日：2001-04-24

    申请号：US09024667

    申请日：1998-02-17

    申请人： Delbert C. Scranton, Jr.

    发明人： Delbert C. Scranton, Jr.

    IPC分类号： C09K300

    CPC分类号： B01D53/48

    摘要： The present invention relates to an activated metal oxide and methods for removing sulfur compounds from fluids, whereby the activated metal oxide includes an amount of metal oxide and an amount of ethoxylated fatty amine, with the ethoxylated fatty amine increasing the rate of reactivity between the metal oxide and the sulfur compounds, which include hydrogen sulfide, carbonyl sulfide, mercaptans, and other organic sulfides. The ethoxylated tallow amines include ethoxylated tallow amine, ethoxylated cocoa amine, ethoxylated oleic amine, ethoxylated soya amine, ethoxylated palmatic amine, ethoxylated steric amine, and combinations thereof. The method involves activating the metal oxide, preferably iron oxide or zinc oxide, with an amount of ethoxylated fatty amine so that when fluids, such as water or liquid hydrocarbons, contact the metal oxide the sulfur compounds are removed.

    摘要翻译： 本发明涉及一种活化的金属氧化物和从流体中除去硫化合物的方法，其中活化的金属氧化物包括一定量的金属氧化物和一定量的乙氧基化脂肪胺，其中乙氧基化脂肪胺增加金属之间的反应速率 氧化物和硫化合物，其包括硫化氢，羰基硫化物，硫醇和其它有机硫化物。 乙氧基化牛油胺包括乙氧基化牛脂胺，乙氧基化可可胺，乙氧基化油酸胺，乙氧基化大豆胺，乙氧基化棕榈胺，乙氧基化立体胺及其组合。 该方法包括用一定量的乙氧基化脂肪胺活化金属氧化物，优选氧化铁或氧化锌，使得当诸如水或液体烃的流体接触金属氧化物时，除去硫化合物。

    Device for filtering gases
    3.
    发明授权
    Device for filtering gases 失效
    气体过滤装置

    公开(公告)号：US06379429B1

    公开(公告)日：2002-04-30

    申请号：US09639186

    申请日：2000-08-15

    申请人： Delbert C. Scranton, Jr.

    发明人： Delbert C. Scranton, Jr.

    IPC分类号： B01D5304

    CPC分类号： B01D53/0415 ,  B01D2253/102 ,  B01D2253/1124 ,  B01D2253/25 ,  B01D2257/304 ,  B01D2257/90

    摘要： The present invention relates to a device for use in a manhole or similar structure, whereby the device is designed to filter contaminate gas typically found in such structure. More particularly, the device includes a canister member filled with filtration media, a skirt member designed to direct contaminate gases towards the canister, and a support member for holding the canister in place.

    摘要翻译： 本发明涉及一种用于人孔或类似结构的装置，由此该装置被设计成过滤通常在这种结构中发现的污染气体。 更具体地，该装置包括填充有过滤介质的罐构件，设计成将污染气体引向罐的裙部构件以及用于将罐保持就位的支撑构件。

    Composition for scavenging sulfur compounds from fluids
    6.
    发明授权
    Composition for scavenging sulfur compounds from fluids 失效
    从流体中清除硫化合物的组成

    公开(公告)号：US06992043B2

    公开(公告)日：2006-01-31

    申请号：US10756998

    申请日：2004-01-13

    申请人： Delbert C. Scranton, Jr.

    发明人： Delbert C. Scranton, Jr.

    IPC分类号： B01J20/06

    CPC分类号： B01D53/48 ,  B01D53/8603 ,  B01D53/8668

    摘要： In ridding fluids, including hydrocarbon fluids, both gaseous and liquid, of sulfur compounds including hydrogen sulfide, oxides of sulfur, and thiols, the present invention uses a small quantity of an activator, generally a noble metal oxide, preferably a copper species, along with a known oxide product, such as iron oxide or zinc oxide, to thoroughly remove sulfur contaminants in a short amount of time. The activator allows for the use of smaller reactor vessels and the production of hydrocarbon fluids substantially free of sulfur products.

    摘要翻译： 包括硫化氢，硫氧化物和硫醇在内的硫化合物，包括气态和液态的烃类流体，包括碳氢化合物流体，本发明使用少量的活化剂，通常是贵金属氧化物，优选铜种，沿着 使用已知的氧化物产物，例如氧化铁或氧化锌，以在短时间内彻底去除硫污染物。 活化剂允许使用较小的反应器容器和生产基本上不含硫产物的烃流体。

    Process for sulfur scavenging
    7.
    发明授权
    Process for sulfur scavenging 有权
    硫清除工艺

    公开(公告)号：US06887445B2

    公开(公告)日：2005-05-03

    申请号：US09683988

    申请日：2002-03-08

    申请人： Thomas G. Braga ,  Delbert C. Scranton, Jr.

    发明人： Thomas G. Braga ,  Delbert C. Scranton, Jr.

    IPC分类号： B01D53/86 ,  C01B7/00

    CPC分类号： B01D53/8668 ,  B01D53/8603

    摘要： In ridding fluids, including hydrocarbon fluids, both gaseous and liquid, of sulfur compounds including hydrogen sulfide, oxides of sulfur, and thiols, the present invention uses a small quantity of an activator, generally a noble metal oxide, preferably a copper species and/or a manganese species, along with a known oxide product, such as iron oxide, iron hydroxide, zinc oxide, zinc hydroxide, manganese oxide, manganese hydroxide, or combinations thereof, to thoroughly remove sulfur contaminants in a short amount of time. The activator allows for the use of smaller reactor vessels and the production of hydrocarbon fluids substantially free of sulfur products.

    摘要翻译： 包括硫化氢，硫氧化物和硫醇在内的包括气态和液态的烃类流体，包括烃类流体，包括烃类流体，本发明使用少量的活化剂，通常是贵金属氧化物，优选铜物质和/ 或锰物质以及已知的氧化物产物，如氧化铁，氢氧化铁，氧化锌，氢氧化锌，氧化锰，氢氧化锰或其组合，以在短时间内彻底清除硫污染物。 活化剂允许使用较小的反应器容器和生产基本上不含硫产物的烃流体。

    Composition for increasing the reactivity of sulfur scavenging oxides
    8.
    发明授权
    Composition for increasing the reactivity of sulfur scavenging oxides 有权
    用于增加清除氧化物的反应性的组合物

    公开(公告)号：US06703341B2

    公开(公告)日：2004-03-09

    申请号：US09882156

    申请日：2001-06-15

    申请人： Delbert C. Scranton, Jr.

    发明人： Delbert C. Scranton, Jr.

    IPC分类号： B01J2360

    CPC分类号： B01D53/48 ,  B01D53/8603 ,  B01D53/8668

    摘要： In ridding fluids, including hydrocarbon fluids, both gaseous and liquid, of sulfur compounds including hydrogen sulfide, oxides of sulfur, and thiols, the present invention uses a small quantity of an activator, generally a noble metal oxide, preferably a copper species, along with a known oxide product, such as iron oxide or zinc oxide, to thoroughly remove sulfur contaminants in a short amount of time. The activator allows for the use of smaller reactor vessels and the production of hydrocarbon fluids substantially free of sulfur products.

    摘要翻译： 包括硫化氢，硫氧化物和硫醇在内的硫化合物，包括气态和液态的烃类流体，包括碳氢化合物流体，本发明使用少量的活化剂，通常是贵金属氧化物，优选铜种，沿着 使用已知的氧化物产物，例如氧化铁或氧化锌，以在短时间内彻底去除硫污染物。 活化剂允许使用较小的反应器容器和生产基本上不含硫产物的烃流体。

    Process and composition for increasing the reactivity of sulfur scavenging iron oxides
    10.
    发明授权
    Process and composition for increasing the reactivity of sulfur scavenging iron oxides 失效
    提高清除氧化铁的反应性的方法和组成

    公开(公告)号：US5792438A

    公开(公告)日：1998-08-11

    申请号：US757228

    申请日：1996-11-27

    申请人： Delbert C. Scranton, Jr.

    发明人： Delbert C. Scranton, Jr.

    IPC分类号： B01D53/48 ,  B01D53/86 ,  B01D17/00 ,  B01D15/08

    CPC分类号： B01D53/48 ,  B01D53/8603 ,  B01D53/8668

    摘要： In ridding fluids, including hydrocarbon fluids, both gaseous and liquid, of sulfur compounds including hydrogen sulfide, oxides of sulfur, and thiols, the present invention uses a small quantity of an activator, generally a noble metal oxide, preferable a copper oxide, along with a known oxide product such as iron oxide to thoroughly remove sulfur contaminants in a short amount of time. The activator allows for the use of smaller reactor vessels and the production of hydrocarbon fluids substantially free of sulfur products.

    摘要翻译： 包括硫化氢，硫氧化物和硫醇在内的硫化合物，包括气态和液态的烃类流体，包括碳氢化合物流体，本发明使用少量的活化剂，通常是贵金属氧化物，优选氧化铜 使用已知的氧化物产物如氧化铁，以在短时间内彻底去除硫污染物。 活化剂允许使用较小的反应器容器和生产基本上不含硫产物的烃流体。